125505720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1570

約数の個数: 128

約数和(自身を含む): 423936000

約数和(自身を除く): 298430280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1471, 1580, 1896, 2133, 2370, 2844, 2942, 3160, 3555, 4266, 4413, 4740, 5688, 5884, 7110, 7355, 8532, 8826, 9480, 10665, 11768, 13239, 14220, 14710, 17064, 17652, 21330, 22065, 26478, 28440, 29420, 35304, 39717, 42660, 44130, 52956, 58840, 66195, 79434, 85320, 88260, 105912, 116209, 132390, 158868, 176520, 198585, 232418, 264780, 317736, 348627, 397170, 464836, 529560, 581045, 697254, 794340, 929672, 1045881, 1162090, 1394508, 1588680, 1743135, 2091762, 2324180, 2789016, 3137643, 3486270, 4183524, 4648360, 5229405, 6275286, 6972540, 8367048, 10458810, 12550572, 13945080, 15688215, 20917620, 25101144, 31376430, 41835240, 62752860, 125505720]

約数ペア:

[(1, 125505720), (2, 62752860), (3, 41835240), (4, 31376430), (5, 25101144), (6, 20917620), (8, 15688215), (9, 13945080), (10, 12550572), (12, 10458810), (15, 8367048), (18, 6972540), (20, 6275286), (24, 5229405), (27, 4648360), (30, 4183524), (36, 3486270), (40, 3137643), (45, 2789016), (54, 2324180), (60, 2091762), (72, 1743135), (79, 1588680), (90, 1394508), (108, 1162090), (120, 1045881), (135, 929672), (158, 794340), (180, 697254), (216, 581045), (237, 529560), (270, 464836), (316, 397170), (360, 348627), (395, 317736), (474, 264780), (540, 232418), (632, 198585), (711, 176520), (790, 158868), (948, 132390), (1080, 116209), (1185, 105912), (1422, 88260), (1471, 85320), (1580, 79434), (1896, 66195), (2133, 58840), (2370, 52956), (2844, 44130), (2942, 42660), (3160, 39717), (3555, 35304), (4266, 29420), (4413, 28440), (4740, 26478), (5688, 22065), (5884, 21330), (7110, 17652), (7355, 17064), (8532, 14710), (8826, 14220), (9480, 13239), (10665, 11768)]